1.25 Gbps CWDM SFP Transceiver, 80 km Long-Range – GAOTek
High-performance 1.25 Gbps CWDM SFP transceiver with 80 km range, hot-pluggable design, and real-time digital diagnostic monitoring for efficient data transmission.
Description
Description
Overview
GAOTek CWDM SFP transceivers are high-performance, cost-effective modules supporting data rate of 1.25 Gbps and 49.71 mi (80 km) transmission distance with SMF. The transceiver consists of three sections: a CWDM DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.
Features
- Supports up to 1.25 Gbps bit rates
- Hot-pluggable SFP footprint
- CWDM DFB laser and PIN photo detector, up to 49.70 mi (80 km)
- Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
- Compatible with RoHS
- Single + 3.3 V power supply
- Real Time Digital Diagnostic Monitoring
Technical Specifications
| Use | Gigabit Ethernet over CWDM |
| Network | Wired LAN, TCP, POE, 4 G |
| Form Factor | SFP |
| Max Data Rate | 1.25 Gbps |
| Optical Components | CWDM, ISO, sPIN |
| Fiber Type | SMF |
| Connector | LC Duplex |
| Application | Gigabit Ethernet over CWDM |
| Wavelength | 1270 nm to 1610 nm |
| Data Rate | 1.25Gb/s |
| Extinction ratio | > 9 dB |
| Receiver Overload | > -1 dBm |
| Commercial Temperature | 32 °F to 158 °F (0 °C to 70 °C) (operating), -40 to 185-40 °C to 85 °C (Storage) |
| Weight |
0.33 lb (0.15 kg) |